Chemistry, Physics and Technology of Surface, 2011, 2 (4), 432-435.

Catalase and Oxidase Activity of Polymer-Copper Catalysts Supported on Carbon Produced from Rice Hulls in Reaction of Cyclohexane Oxygenation by Hydrogen Peroxide



S. V. Yefremova, A. K. Zharmagambetova, A Zn. Terlikbayeva

Abstract


Polymer-copper catalytic systems have been synthesized on the base of carbon support produced from rice hulls. The catalase and oxidase activities of prepared catalysts in the reactions of hydrogen peroxide decomposition and cyclohexane oxygenation have been found to change as dependent on the nature of polymer ligand. A perspective has been shown of use of such catalysts in the reactions of saturated hydrocarbons oxygenation by hydrogen peroxide.

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References


Жармагамбетова А.К., Сафаров Р.З., Селенов Б.С. Окисление алканов ряда С6-С11 пероксидом водорода в присутствии гетерогенизированных полимер-ферроцианидных комплексов Mn // Известия НАН РК. Сер. Хим. – 2006. – № 3. – С. 64–67.

Жармагамбетова А.К., Сафаров Р.З. Тумабаев Н.Ж. Селенова Б.С. Влияние валентного состояния Fe на каталитическую активность полимермодифицированных нанесенных ферроцианидных комплексов Mn (II) и Cu (II) // Доклады НАН РК. – 2007. – № 3. – С. 89–94.

Yefremova S.V., Sukharnikov Yu.I., Anderson C.G. Integrated processing of rice hulls with production of materials with a polyfunctional purpose // Solid Waste Techn. Management. – 2009. – P. 749–756.

ГОСТ 6217-1974. Уголь активный древесный дробленный. 1976-01-01. – Москва: Изд-во стандартов, 1993. – 10 с.

ГОСТ 4453-1974. Уголь активный осветляющий порошкообразный. 1976-01-01. – Москва: Изд-во стандартов, 1993. – 21 с.

Шиммель Г. Методика электронной микроскопии. – Москва: Мир, 1972. – 300 с.

Zharmenov A., Yefremova S., Sukharnikov Y., Korabayev A. The preparing of carbon- and siliceous materials from vegetable wastes and using of new materials in sorptive and catalytic processes // The 14th Conference on Environment and Mineral Processing II: (3–5 June, 2010, Ostrava, Czech Republic) – P. 191–195.

Shul’pin G.B. Metal-catalyzed hydrocarbon oxidations // C. R. Chim. – 2003. – V. 6, N 2. – P. 163–178.




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